Initialize the IMAGE_RELEASE var to false

Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>

diff --git a/functions.sh b/functions.sh
index f6c530e676e2fd2992bc9d3c880924b31c3507db..61c2dcb0f87f98713bc42c157322c8898bbbfbca 100644 (file)
--- a/functions.sh
+++ b/functions.sh
@@ -18,6 +18,8 @@ EXIT_UNKNOWN=2
 TRUE=0
 FALSE=1
 
+IMAGE_RELEASE=${FALSE}
+
 # Functions
 
 log() {